Eranda Dragoti-Cela

Ao.Univ.-Prof. Dipl.-Ing. Dr.techn.

Graz University of Technology, Institute of Discrete Mathematics (5050)

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21 Article
7 Chapter
4 Discussion paper
2 Conference contribution
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A Machine Learning Based Branch and Price Algorithm for a Sampled Vehicle Routing Problem
Furian, N., O'Sullivan, M., Walker, C. & Cela, E., Jan 2021, In : OR-Spectrum. 2021
Research output: Contribution to journal › Article

Open Access
Mean-variance portfolio optimization based on ordinal information
Cela, E., Hafner, S., Mestel, R. & Pferschy, U., Jan 2021, In : Journal of Banking and Finance. 122, 19 p., 105989.
Research output: Contribution to journal › Article
Relationship of k-Bend and Monotonic ℓ-Bend Edge Intersection Graphs of Paths on a Grid
Dragoti-Cela, E. & Gaar, E., 14 Feb 2020, p. 1-30, 30 p.
Research output: Working paper › Discussion paper
Travelling salesman paths on Demidenko matrices
Dragoti-Cela, E., Deineko, V. & Woeginger, G., 1 Oct 2020, 18 p.
Research output: Working paper › Discussion paper
Mean-Variance Portfolio Optimization Based on Ordinal Information
Dragoti-Cela, E., Pferschy, U., Mestel, R. & Hafner, S., 25 Apr 2019, p. 1-34, 34 p.
Research output: Working paper › Discussion paper

28 Talk at conference or symposium
16 Talk at workshop, seminar or course
3 Invited talk
2 Conference or symposium (Participation in/Organisation of)
More

Wie funktioniert mathematische Forschung?
Eranda Dragoti-Cela (Speaker)
10 Feb 2020
Activity: Talk or presentation › Invited talk › Science to public
The Path-TSP: Two solvable cases
Eranda Dragoti-Cela (Speaker)
15 Sep 2020
Activity: Talk or presentation › Talk at conference or symposium › Science to science
Mathematik und Wahlen
Eranda Dragoti-Cela (Speaker)
10 Feb 2020
Activity: Talk or presentation › Invited talk › Science to public
Mathematik und Wahlen
Eranda Dragoti-Cela (Speaker)
13 Jun 2019
Activity: Talk or presentation › Invited talk › Science to public
Conference on the European Chapter on Combinatorial Optimization
Eranda Dragoti-Cela (Speaker)
30 May 2019 → 1 Jun 2019
Activity: Talk or presentation › Talk at conference or symposium › Science to science

1 Active
2 Finished

Discrete Optimization
Dragoti-Cela, E., Burkard, R., Heuberger, C., Klinz, B., Hatzl, J., Wöginger, G. J. & Gassner, E.
1/01/95 → …
Project: Research area
Project V.A.3 within the Scientific and Technical Cooperation between Austria and China „Development of efficient procedures for discrete optimization problems“
Klinz, B., Heuberger, C., Wöginger, G. J., Burkard, R. & Dragoti-Cela, E.
1/01/95 → 31/12/00
Project: Research project
Special Research Area (SFB) "Optimization and Control"
Hartinger, C., Klinz, B., Pferschy, U., Guta Wordofa, B., Rudolf, R., Heuberger, C., Saurer, C., Gassner, E., Richter, K. R., Aurenhammer, F., Wöginger, G. J., Dragoti-Cela, E., Aichholzer, O., Albrecher, H., Scharfetter, H., Hatzl, J., Magele, C., Rothe, G., Tenfelde-Podehl, D., Brandstätter, B., Bachhiesl, P., Burkard, R., Beale, I., Fortuna, T., Hutten, H., Kenyon, A., Dollani, H., Dudas, T. & Meyer, C.
1/08/94 → 31/12/03
Project: Research project